addled, adrift, afloat, alternating, amorphous, babbling, beery, bemused, besotted, blind drunk, brainless, capricious, changeable, changeful, crapulent, crapulous, delirious, desultory, deviable, dizzy, drenched, drunk, drunken, eccentric, empty-headed, erratic, faint, far-gone, fast and loose, featherbrained, featherheaded, fickle, fitful, flickering, flighty, flitting, fluctuating, flustered, fluttery, fou, freakish, fribble, fribbling, frivolous, full, gaga, gay, giddy-brained, giddy-headed, giddy-pated, giddy-witted, glorious, happy, harebrain, harebrained, impetuous, impulsive, in liquor, incoherent, inconsistent, inconstant, indecisive, inebriate, inebriated, inebrious, infirm, intoxicated, irregular, irresolute, irresponsible, jolly, light-headed, light, lightheaded, maudlin, mazy, mellow, mercurial, merry, moody, muddled, nappy, off, rambling, ranting, rattlebrained, rattleheaded, rattlepated, raving, reckless, reeling, restless, roving, scatterbrained, scramblebrained, shapeless, shatterbrained, shifting, shifty, shikker, shuffling, silly, skittish, sodden, sotted, spasmodic, spineless, swimming, thoughtless, tiddly, tipsy, turned around, unaccountable, uncertain, uncontrolled, undependable, under the influence, undisciplined, unfixed, unpredictable, unreliable, unrestrained, unsettled, unstable, unstable as water, unstaid, unsteadfast, unsteady, vacillating, vagrant, variable, vertiginous, vicissitudinary, vicissitudinous, volatile, wandering, wanton, wavering, wavery, wavy, wayward, whimsical, wishy-washy, witless, woozy, yeasty